Physicists have observed that a proton’s excited states, or resonances, remain influential even when probed at very high energies, a finding that revises previous expectations about the building ...
The concept of quantum entanglement is emblematic of the gap between classical and quantum physics. Referring to a situation ...
GlueX The spectrometer at Jefferson Lab was used to study the behaviour of gluons within nuclei. (Courtesy: Jefferson Lab/Aileen Devlin) A new experiment has offered the clearest view yet of how ...